/**
  * @param $id
  * @return \Illuminate\Contracts\View\View
  */
 public function sort($id)
 {
     $crumb = [];
     Page::getCrumbMenu($id, $crumb);
     $page = Page::findOrFail($id);
     $pages = Page::whereParentId($id)->orderBy('order_id', 'asc')->get();
     $this->share('count', $page->count());
     $this->share('crumbs', $crumb);
     $this->share('id', $id);
     $this->share('page', $page);
     $this->share('pages', $pages);
     return $this->view('content.page.sort');
 }